#banner{
    width: 1200px;
    height: 680px;
    background-image: url("../img/banner.png");
    background-size: contain;
}
#hh1 {
    position: relative;
    top: 30%;
}
#hh1p1{
    font-size: 2em;
    color: #777;
    text-align: center;
}
#hh1p2{
    font-size: 1.2em;
    color: #999;
    text-align: center;
}
#star1{
    width: 20px;
    height: 20px;
    position: absolute;
    bottom: 400px;
    right: 350px;
    animation-name: star1Turn;
    animation-duration: 1s;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
}
@keyframes star1Turn {
    from{transform: rotateZ(0deg)}
    to{transform: rotateZ(360deg)}
}
#heart1{
    color: pink;
    width: 32px;
    height: 32px;
    position: absolute;
    top: 140px;
    right: 470px;
    animation-name: heart1scalre;
    animation-duration: 2s;
    animation-direction: alternate;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
}
@keyframes heart1scalre {
    from{width: 32px;height: 32px;}
    to{width: 64px;height: 64px;}
}
#circle1{
    width: 36px;
    height: 36px;
    position: absolute;
    top: 360px;
    left: 100px;
    animation-name: circle1scalre;
    animation-duration: 3s;
    animation-direction: alternate;
    animation-iteration-count: infinite;
    animation-timing-function: linear;
}
@keyframes circle1scalre {
    0%{top: 360px;}
    25%{top: 320px;}
    50%{top: 280px;}
    75%{top: 240px;}
    100%{top: 200px;}
}
#back{
    position: fixed;
    padding-top: 10px;
    text-decoration: none;
    display: block;
    width: 40px;
    height: 120px;
    background-color: #bcbebf;
    border-radius:0px 5px 5px 0px;
    top: 45%;
    left: 0px;
    color: mediumseagreen;
    text-align: center;
    transition: all 0.3s;
}
#back:hover{
    color: #bcbebf;
    background-color:mediumseagreen ;
}
.mydiv{
    display: block;
    width: 200px;
    border-radius: 14px;
    box-shadow: 0px 0px 5px 5px lightgray;
    overflow: hidden;/*溢出部分隐藏*/
}
.mydiv img{
    transition: all 1s;
}
.mydiv img:hover{
    transform: scale3d(1.2,1.2,1);/*缩放 xyz*/
}
.mydiv2{
    display: block;
    width: 310px;
    border-radius: 14px;
    box-shadow: 0px 0px 5px 5px lightgray;
    overflow: hidden;/*溢出部分隐藏*/
}

.mydiv2 img{
    transition: all 1s;
}
.mydiv2 img:hover{
    transform: scale3d(1.2,1.2,1);/*缩放 xyz*/
}
.myitem{
    display: block;
    width: 24%;
    height: 177px;
    margin-bottom: 16px;
    border: 1px solid #cdc9c9;
    border-radius: 14px;
    text-decoration: none;
    transition: all 0.3s;
}
.myitem:hover{
    box-shadow: 0px 0px 3px 3px #dedede;
}
.myitem > div{
    padding-left: 14px;
    padding-top: 14px;
}
.myicon{
    width: 50px;
    height: 50px;
    border: 1px solid #c9c9c8;
    float: left;
    overflow: hidden;
    border-radius: 4px;
}
.myheadr{
    height: 54px;
    float: left;
    padding-left: 14px;
    color: #7f7f7f;
    font-weight: bold;
    font-size: 0.9em;
}
.myheadr span{
    font-size: 0.8em;
    color: deepskyblue;
    padding: 0px 5px;
    background-color: #d0e8fa;
    font-weight: normal;

}
.myitem > .mydisr{
    color: #7f7f7f;
    font-size: 0.8em;
    padding-top: 0;

}
.myitem > .mydater{
    color: #7f7f7f;
    font-size: 0.85em;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding-top: 0;
    padding-right: 14px;
}
.mydater button{
    font-size: 0.85em;
}
.myinfo{
    padding: 10px;
    width: 300px;
    height: 250px;
    position: absolute;
    right: 0px;
    top: 54px;
    border-radius: 14px;
    box-shadow: 0px 0px 3px 3px #c9c9c8;
    display: none;
    z-index: 2;
    background-image: linear-gradient(to bottom ,#fef9f1,#fdfdff);
}
.d1{
    display: flex;
    flex-direction: row;
    justify-content: space-between;

}
.d2{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding-top: 20px;
}
.d2item{

    width: 20%;
    text-align: center;
    border-radius: 6px;
    transition: all 0.3s
}
.d2item:hover{
    box-shadow: 0px 0px 3px 3px darkgray;
}
.d3{
    padding-top: 20px;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
    align-content: space-between;
    height: 126px;

}
.d3item{
    width: 48%;
    padding:5px 0px;
    border-radius: 6px;
    color: darkgray;
    text-decoration: none;
}
.d3item svg{
    color: #57dda5;
}